1,4-Naphthalenedione, 2-(3,3-dichloro-2-propenyl)-3-hydroxy- 1,4-Naphthoquinone, 2-(3,3-dichloroallyl)-3-hydroxy- 36417-16-0 DCL Dichloroallyl lawsone Dichloroallyl lawsone (DCL) Dichloroallyllawsone Dichlorolapachol Dichlorolawsone Lawsone, dichlorallyl- NSC 126771 NSC126771